---> uname -a: Linux prd-centos8-docker-8c-8g-7449.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0-7 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1110 25647 19 5132 30306 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:40:2c:d0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.112/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85769sec preferred_lft 85769sec inet6 fe80::f816:3eff:fe40:2cd0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:51:72:3a:d5 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever inet6 fe80::42:51ff:fe72:3ad5/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 02/21/2024 _x86_64_ (8 CPU) 16:51:32 LINUX RESTART (8 CPU) 04:52:01 PM tps rtps wtps bread/s bwrtn/s 04:53:01 PM 135.48 15.15 120.33 2595.30 6316.50 04:54:01 PM 227.21 19.89 207.31 3894.30 11493.42 04:55:01 PM 132.54 1.37 131.18 387.27 12232.34 04:56:01 PM 34.99 0.10 34.89 27.86 2840.39 04:57:01 PM 104.22 12.43 91.79 870.24 27922.09 04:58:01 PM 28.74 0.07 28.67 1.07 664.13 04:59:01 PM 20.11 0.00 20.11 0.00 821.99 05:00:01 PM 124.51 2.47 122.04 4494.90 35013.70 05:01:01 PM 21.63 1.12 20.51 68.78 777.29 05:02:01 PM 52.17 0.55 51.62 65.81 16871.26 Average: 88.16 5.31 82.84 1240.49 11495.65 04:52:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:53:01 PM 29628912 31286668 3026800 9.27 2688 1982772 1421832 4.22 168628 2435320 139112 04:54:01 PM 28591480 30627004 4064232 12.45 2688 2350872 1821248 5.40 231352 3359620 152344 04:55:01 PM 27625440 29881148 5030272 15.40 2688 2567084 2531608 7.51 299344 4239692 26824 04:56:01 PM 25962824 29070656 6692888 20.50 2688 3410016 3261756 9.68 375068 5792244 798976 04:57:01 PM 25665988 28794588 6989724 21.40 2688 3421844 3403084 10.10 532224 5890668 48 04:58:01 PM 24841828 27975112 7813884 23.93 2688 3424908 6305404 18.71 538032 6680128 216 04:59:01 PM 25559932 28892444 7095780 21.73 2688 3624468 3182652 9.44 589056 5940292 183636 05:00:01 PM 24180964 28505160 8474748 25.95 2688 4611452 3860612 11.45 781156 7059040 10612 05:01:01 PM 24493408 28790044 8162304 25.00 2688 4569456 3154188 9.36 780204 6756664 21652 05:02:01 PM 26253244 31023440 6402468 19.61 2688 5035684 1522200 4.52 946852 4832912 48556 Average: 26280402 29484626 6375310 19.52 2688 3499856 3046458 9.04 524192 5298658 138198 04:52:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 PM eth0 189.67 128.26 1089.64 34.28 0.00 0.00 0.00 0.00 04:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 PM eth0 267.58 224.33 2812.06 52.60 0.00 0.00 0.00 0.00 04:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 PM lo 2.15 2.15 0.44 0.44 0.00 0.00 0.00 0.00 04:55:01 PM eth0 216.85 166.92 3085.63 25.50 0.00 0.00 0.00 0.00 04:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 PM eth0 1177.01 357.35 6891.31 33.65 0.00 0.00 0.00 0.00 04:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 PM lo 28.77 28.77 2.95 2.95 0.00 0.00 0.00 0.00 04:57:01 PM eth0 96.08 94.77 61.08 25.34 0.00 0.00 0.00 0.00 04:57:01 PM docker0 6.61 7.26 0.85 0.86 0.00 0.00 0.00 0.00 04:58:01 PM lo 336.60 336.60 139.82 139.82 0.00 0.00 0.00 0.00 04:58:01 PM eth0 215.39 198.48 127.61 57.71 0.00 0.00 0.00 0.00 04:58:01 PM docker0 1.53 2.03 0.22 0.30 0.00 0.00 0.00 0.00 04:58:01 PM veth41339c9 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 04:59:01 PM lo 11.35 11.35 1.18 1.18 0.00 0.00 0.00 0.00 04:59:01 PM eth0 124.49 90.29 537.31 36.18 0.00 0.00 0.00 0.00 04:59:01 PM docker0 2.03 2.38 0.38 0.32 0.00 0.00 0.00 0.00 05:00:01 PM lo 25.94 25.94 11.35 11.35 0.00 0.00 0.00 0.00 05:00:01 PM eth0 465.66 226.44 3488.03 27.32 0.00 0.00 0.00 0.00 05:00:01 PM docker0 12.38 13.33 2.34 8.94 0.00 0.00 0.00 0.00 05:00:01 PM veth7e9f2ab 12.38 13.46 2.51 8.95 0.00 0.00 0.00 0.00 05:01:01 PM lo 775.81 775.81 336.39 336.39 0.00 0.00 0.00 0.00 05:01:01 PM eth0 43.72 36.39 300.89 16.59 0.00 0.00 0.00 0.00 05:01:01 PM docker0 124.73 130.19 38.07 23.58 0.00 0.00 0.00 0.00 05:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 PM eth0 37.72 33.47 125.62 10.72 0.00 0.00 0.00 0.00 05:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 118.06 118.06 49.21 49.21 0.00 0.00 0.00 0.00 Average: eth0 283.41 155.66 1851.82 31.99 0.00 0.00 0.00 0.00 Average: docker0 14.73 15.52 4.19 3.40 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 02/21/2024 _x86_64_ (8 CPU) 16:51:32 LINUX RESTART (8 CPU) 04:52:01 PM CPU %user %nice %system %iowait %steal %idle 04:53:01 PM all 9.89 0.00 1.13 1.30 0.06 87.63 04:53:01 PM 0 6.24 0.00 0.77 0.30 0.05 92.64 04:53:01 PM 1 17.93 0.00 1.35 2.34 0.07 78.31 04:53:01 PM 2 19.63 0.00 2.01 1.19 0.07 77.11 04:53:01 PM 3 14.75 0.00 1.28 1.41 0.08 82.47 04:53:01 PM 4 3.46 0.00 0.87 1.15 0.03 94.48 04:53:01 PM 5 4.45 0.00 1.09 0.53 0.03 93.90 04:53:01 PM 6 9.56 0.00 1.10 1.71 0.08 87.55 04:53:01 PM 7 3.11 0.00 0.55 1.74 0.05 94.55 04:54:01 PM all 16.99 0.00 1.18 2.51 0.07 79.25 04:54:01 PM 0 13.43 0.00 1.34 1.95 0.08 83.19 04:54:01 PM 1 13.35 0.00 1.37 4.61 0.05 80.62 04:54:01 PM 2 10.00 0.00 0.97 4.27 0.07 84.69 04:54:01 PM 3 22.93 0.00 2.01 1.95 0.10 73.01 04:54:01 PM 4 6.17 0.00 0.89 1.61 0.05 91.29 04:54:01 PM 5 18.47 0.00 0.95 1.65 0.07 78.86 04:54:01 PM 6 30.45 0.00 0.77 2.41 0.07 66.30 04:54:01 PM 7 21.20 0.00 1.14 1.62 0.08 75.96 04:55:01 PM all 30.44 0.00 0.97 1.91 0.08 66.60 04:55:01 PM 0 30.18 0.00 1.20 0.15 0.08 68.39 04:55:01 PM 1 37.22 0.00 0.70 1.21 0.08 60.78 04:55:01 PM 2 35.25 0.00 1.36 2.41 0.10 60.88 04:55:01 PM 3 21.43 0.00 1.05 1.50 0.07 75.95 04:55:01 PM 4 27.56 0.00 1.02 4.32 0.12 66.98 04:55:01 PM 5 45.20 0.00 1.01 0.10 0.07 53.62 04:55:01 PM 6 29.83 0.00 0.72 4.86 0.08 64.51 04:55:01 PM 7 16.92 0.00 0.70 0.69 0.05 81.64 04:56:01 PM all 41.83 0.00 1.80 0.33 0.11 55.94 04:56:01 PM 0 43.48 0.00 1.81 0.10 0.12 54.49 04:56:01 PM 1 29.05 0.00 1.83 0.74 0.10 68.27 04:56:01 PM 2 50.97 0.00 1.40 0.05 0.10 47.48 04:56:01 PM 3 34.55 0.00 1.73 0.89 0.10 62.73 04:56:01 PM 4 61.68 0.00 1.93 0.42 0.14 35.83 04:56:01 PM 5 44.25 0.00 1.18 0.00 0.10 54.46 04:56:01 PM 6 37.19 0.00 2.46 0.03 0.08 60.24 04:56:01 PM 7 33.64 0.00 2.04 0.37 0.12 63.83 04:57:01 PM all 18.21 0.28 2.21 1.73 0.09 77.48 04:57:01 PM 0 14.71 0.00 2.13 1.39 0.10 81.67 04:57:01 PM 1 21.15 0.10 2.77 2.59 0.08 73.31 04:57:01 PM 2 17.53 0.02 2.33 4.97 0.10 75.04 04:57:01 PM 3 17.31 0.07 2.20 0.07 0.08 80.27 04:57:01 PM 4 18.67 0.03 2.37 0.32 0.08 78.53 04:57:01 PM 5 17.31 1.65 2.19 1.01 0.07 77.78 04:57:01 PM 6 20.93 0.40 1.95 0.99 0.08 75.64 04:57:01 PM 7 18.06 0.00 1.78 2.48 0.08 77.60 04:58:01 PM all 18.12 0.29 2.22 0.15 0.09 79.13 04:58:01 PM 0 21.09 0.00 2.68 0.15 0.10 75.98 04:58:01 PM 1 18.90 0.12 2.20 0.52 0.10 78.17 04:58:01 PM 2 16.54 0.03 2.50 0.10 0.08 80.75 04:58:01 PM 3 16.17 0.05 1.52 0.13 0.10 82.02 04:58:01 PM 4 19.60 0.07 2.31 0.03 0.10 77.89 04:58:01 PM 5 16.05 1.76 2.40 0.20 0.08 79.50 04:58:01 PM 6 19.61 0.00 2.39 0.03 0.08 77.88 04:58:01 PM 7 16.99 0.27 1.78 0.03 0.08 80.85 04:59:01 PM all 40.29 0.05 1.24 0.06 0.07 58.29 04:59:01 PM 0 46.78 0.02 1.20 0.00 0.08 51.91 04:59:01 PM 1 28.92 0.32 1.27 0.10 0.07 69.33 04:59:01 PM 2 53.69 0.00 1.22 0.05 0.08 44.96 04:59:01 PM 3 47.22 0.00 1.55 0.00 0.08 51.14 04:59:01 PM 4 38.33 0.00 2.09 0.02 0.07 59.49 04:59:01 PM 5 41.55 0.02 0.84 0.18 0.08 57.33 04:59:01 PM 6 16.40 0.07 1.19 0.13 0.07 82.15 04:59:01 PM 7 49.37 0.00 0.53 0.00 0.05 50.05 05:00:01 PM all 23.87 0.00 2.01 0.74 0.08 73.30 05:00:01 PM 0 20.08 0.00 1.78 0.65 0.08 77.40 05:00:01 PM 1 23.55 0.00 1.83 0.65 0.10 73.86 05:00:01 PM 2 30.54 0.00 2.13 1.16 0.08 66.09 05:00:01 PM 3 25.82 0.00 2.23 2.21 0.08 69.65 05:00:01 PM 4 11.62 0.00 2.23 0.87 0.07 85.21 05:00:01 PM 5 18.86 0.00 1.81 0.18 0.08 79.06 05:00:01 PM 6 30.06 0.00 2.25 0.12 0.08 67.49 05:00:01 PM 7 30.41 0.00 1.79 0.05 0.08 67.66 05:01:01 PM all 23.47 0.00 1.17 0.06 0.08 75.21 05:01:01 PM 0 18.76 0.00 1.17 0.02 0.08 79.97 05:01:01 PM 1 21.24 0.00 1.16 0.00 0.08 77.52 05:01:01 PM 2 30.85 0.00 1.15 0.17 0.08 67.74 05:01:01 PM 3 26.64 0.00 0.73 0.05 0.08 72.49 05:01:01 PM 4 23.09 0.00 1.56 0.02 0.10 75.24 05:01:01 PM 5 20.04 0.00 0.95 0.03 0.07 78.90 05:01:01 PM 6 19.75 0.00 1.29 0.17 0.08 78.71 05:01:01 PM 7 27.39 0.00 1.37 0.05 0.08 71.10 05:02:01 PM all 18.42 0.00 1.24 0.25 0.05 80.04 05:02:01 PM 0 17.65 0.00 1.47 0.00 0.08 80.80 05:02:01 PM 1 26.23 0.00 0.92 0.40 0.07 72.38 05:02:01 PM 2 22.81 0.00 1.67 0.15 0.05 75.33 05:02:01 PM 3 26.23 0.00 1.60 0.08 0.07 72.01 05:02:01 PM 4 7.05 0.00 1.07 0.22 0.03 91.63 05:02:01 PM 5 32.10 0.00 1.50 0.42 0.05 65.93 05:02:01 PM 6 7.50 0.00 0.72 0.23 0.03 91.51 05:02:01 PM 7 7.72 0.00 1.00 0.50 0.05 90.72 Average: all 24.14 0.06 1.52 0.90 0.08 73.30 Average: 0 23.22 0.00 1.55 0.47 0.09 74.66 Average: 1 23.76 0.05 1.54 1.31 0.08 73.26 Average: 2 28.77 0.01 1.67 1.45 0.08 68.02 Average: 3 25.31 0.01 1.59 0.83 0.09 72.17 Average: 4 21.67 0.01 1.63 0.90 0.08 75.71 Average: 5 25.81 0.34 1.39 0.43 0.07 71.95 Average: 6 22.11 0.05 1.48 1.07 0.08 75.21 Average: 7 22.47 0.03 1.27 0.75 0.07 75.40